Road tax in India is a state-level tax charged when you register a vehicle, so rates vary across states. For private cars, it usually ranges from 4% to 22% of the vehicle value, depending on the state, price and fuel type. In most states, it's paid upfront as a one-time or lifetime tax. This is why the same car can have a very different on-road price in Delhi, Maharashtra, Karnataka or Kerala. Here's how road tax works in 2026.
What Is Road Tax in India?
Road tax, also called motor vehicle tax, is the tax you pay to the state or Union Territory where your vehicle is officially registered. For most privately owned cars, it's collected at the time of registration as a one-time payment. Commercial vehicles can have a different structure, with tax payable periodically depending on the vehicle category.
Is Road Tax the Same as RTO Tax or Lifetime Tax (LTT)?
Mostly, yes but there's a small difference in terminology. Road tax or lifetime tax (LTT) refers to the motor vehicle tax charged by the state. RTO charges is a broader term that can include road tax plus registration fees, number plate charges and other applicable fees.
So when comparing road tax vs RTO charges:
- Road tax = one component of total RTO charges.
- For a private car, lifetime tax usually refers to the road tax collected upfront for the vehicle's starting registration period.
If you're also verifying a vehicle's RC before you register or transfer it, our RC and document verification guide covers what else to check alongside the tax itself.
Who Levies Road Tax ( State or Central Government )?
Road tax is levied by state governments and Union Territory administrations, which is why there's no single road tax rate across India. Each state can set its own slabs and decide whether the rate depends on:
- Vehicle price
- Fuel type
- Engine capacity
- Vehicle category
- Age of the vehicle
- Whether it's a private or commercial vehicle
That's also why registering the same car in two different states can result in very different tax amounts.
How Is Road Tax Calculated in India?
The basic road tax formula in India is simple:
Road Tax = Taxable Vehicle Value × Applicable State Road Tax Rate
However, the taxable value and rate depend on your state's rules.
What Is the Road Tax Calculation Formula?
Suppose your car's taxable value is ₹10 lakh and your state charges 10% road tax:
₹10,00,000 × 10% = ₹1,00,000
Your estimated road tax would be ₹1 lakh, before any additional cess, surcharge or fixed registration charge. Some states also use multiple slabs — a more expensive car may attract a higher percentage than an entry-level car.
Is Road Tax Calculated on Ex-Showroom Price or On-Road Price?
In most states, road tax is calculated using the vehicle's prescribed purchase/ex-showroom value, not the final on-road price. Your on-road price includes several other components - insurance, registration charges and other fees and you don't normally calculate road tax again on top of all of these. When comparing ex-showroom price vs invoice value for road tax, always check the rules applicable in the state where your vehicle is being registered.
Which States Calculate Road Tax on Pre-GST Invoice Value?
There are exceptions to the usual calculation method. Current 2026 rate references list Gujarat and Jharkhand, along with Chandigarh, as jurisdictions where the tax base can differ from the standard post-GST ex-showroom approach and might use a pre-GST value. This matters because two states can set similar tax percentages but still arrive at different final road tax amounts.
Road Tax Rates by State in India 2026
There's no single nationwide road tax chart because states use different price slabs, fuel classifications, cesses and calculation methods. Here's a practical 2026 comparison for new private passenger cars. Treat these as indicative ranges - the exact tax payable should always be checked against the current state transport department/RTO calculation before registration.
| State / UTApprox. Road Tax Rate for Private CarsKey Point | ||
| Andhra Pradesh | 12%–14% | Higher slab for costlier vehicles |
| Assam | Approx. 4%–14% | Depends on vehicle value |
| Bihar | Approx. 8%–12% | Price-based slabs |
| Chhattisgarh | Approx. 5%–6% | Relatively low |
| Delhi | Petrol: 4%–10%; Diesel: 5%–12.5% | Depends on price and fuel |
| Goa | Approx. 9%–15% | Higher slabs for expensive cars |
| Gujarat | Around 6% | Calculation base differs from many states |
| Haryana | Approx. 5%–10% | Price-based slabs |
| Himachal Pradesh | Approx. 6%–7% | Additional charges may apply |
| Jharkhand | Approx. 6%–15% | Tax base can differ |
| Karnataka | Approx. 13%–18% | Among the higher-tax states |
| Kerala | Approx. 10%–22% | Premium cars can attract high LTT |
| Madhya Pradesh | Approx. 8%–16% | Diesel can attract higher rates |
| Maharashtra | Petrol: 11%–13%; Diesel: 13%–15% | CNG generally attracts lower rates |
| Manipur | Approx. 3%–8% | Price-dependent |
| Meghalaya | Approx. 4%–10% | Price-dependent |
| Mizoram | Fixed/slab-based charges | Not always a simple percentage |
| Nagaland | Around 6% | Relatively simple structure |
| Odisha | Approx. 6%–20% | Highest slab applies to expensive vehicles |
| Punjab | Approx. 10%–13% | Additional charges may apply |
| Rajasthan | Approx. 6%–12% | Fuel and engine size matter |
| Sikkim | Approx. 1%–5% | Among the lower-tax jurisdictions |
| Tamil Nadu | Approx. 12%–20% | High rate on expensive cars |
| Telangana | Approx. 13%–21% | Higher slabs for expensive vehicles |
| Tripura | Fixed/slab-based | Depends on vehicle category |
| Uttar Pradesh | Approx. 9%–11% | Vehicle-value based |
| Uttarakhand | Approx. 6%–8% | Additional green charges may apply |
| West Bengal | Approx. 5.5%–10% | Price-based |
| Chandigarh | Approx. 10%–12% | Different calculation base may apply |
| Puducherry | Approx. 4%–7% | Among the lower rates |
| Jammu & Kashmir | Approx. 9%–10% | Additional conditions may apply |
| Ladakh | Approx. 6%–9% | Relatively low |
| Andaman & Nicobar Islands | Approx. 6%–8% | Vehicle-dependent |
| Dadra & Nagar Haveli and Daman & Diu | Approx. 2.5%–3% | Among India's lowest rates |
| Lakshadweep | Around 5.5% | Relatively low |
Note: these figures are useful for comparison, not as a final tax quote.
Which State Has the Highest Road Tax on Cars?
For expensive private cars, Kerala is among the highest, with the top slab reaching around 22%. Karnataka, Tamil Nadu and Telangana also have relatively high rates for premium vehicles. There isn't one universally "most expensive state" for every car — the answer depends on the vehicle's value and category.
Which State Has the Lowest Road Tax on Cars?
Among the lowest rates are those in Dadra & Nagar Haveli and Daman & Diu, where certain private-car rates can be around 2.5%–3%. Sikkim and Puducherry can also have quite low rates. However, the cheapest road tax state in India isn't automatically a place where anyone can register a vehicle — registration usually needs to comply with residence/business and RTO requirements.
What Is the Road Tax Rate in Delhi, Maharashtra, Karnataka and UP?
| StateIndicative Private Car Rate | |
| Delhi | 4%–12.5% |
| Maharashtra | Approx. 7%–15%, depending heavily on fuel/value |
| Karnataka | Approx. 13%–18%, plus applicable cesses |
| Uttar Pradesh | Approx. 9%–11% |
Maharashtra's official current schedule, for example, lists petrol private cars at 11%, 12% and 13% across value slabs, and diesel cars at 13%, 14% and 15%.
How Did GST 2.0 (2025) Change Road Tax in India?
The major GST reforms introduced in September 2025 did not create one new national road tax rate. Road tax still remains a state levy. What changed was the tax structure used to arrive at vehicle prices — and because road tax in many states is linked to the vehicle's price, a lower ex-showroom price can also reduce the road tax amount in rupee terms.
What Is the New GST Rate on Small Cars vs SUVs?
Under the new structure:
- Small cars: 18% GST — covers petrol/LPG/CNG cars up to 1,200cc and 4,000mm in length, and diesel cars up to 1,500cc and 4,000mm in length.
- Mid-size and large cars: 40% GST — larger utility vehicles like SUVs, MUVs, MPVs and crossovers that meet the relevant engine and size limits are also taxed at 40%.
Did the Compensation Cess on Cars Get Removed?
Yes. Under the revised structure, larger cars moved to a flat 40% GST without the earlier compensation cess. Small cars moved from the previous 28% GST structure to 18%. The GST 2.0 road tax impact is mostly indirect: if the taxable vehicle price changes, the rupee amount of state road tax might change as well.
Is Road Tax Different for Petrol, Diesel, CNG and Electric Vehicles?
Yes, in many states. Your fuel type can significantly change your road tax bill — some states charge diesel cars more, while CNG vehicles may get lower rates.
Do EVs Get Road Tax Exemption in India?
Sometimes — but EV road tax exemption is not universal across India. States and UTs decide their own EV road tax policies, and these can change as incentives are revised. Kerala's official tax schedule, for example, lists electric motor cars for personal use under a separate tax structure rather than treating every EV as automatically tax-free. Don't assume "EV = zero road tax" — check the current policy of the state where you plan to register your vehicle. If you're weighing an EV purchase partly for this reason, our EV charging guide covers the rest of what changes once you own one.
Is Diesel Road Tax Higher Than Petrol in Every State?
Not really — some states charge diesel cars more, but it's not a nationwide rule. Maharashtra is a clear example: its official rate schedule currently places private diesel cars above equivalent petrol cars in corresponding price brackets. Other states may use the same rate or calculate tax mostly according to vehicle price or engine specifications.
How to Calculate Your Road Tax: Step-by-Step + Example
You don't need a complicated road tax calculator to get a rough estimate. Start with these three steps:
- Find the applicable taxable value of your car.
- Check the road tax slab for your state, fuel type and vehicle category.
- Multiply the taxable value by the applicable percentage and add any state-specific cess or surcharge.
Road Tax on a ₹10 Lakh Car in Delhi vs Kerala
Take a petrol car with a taxable value of ₹10 lakh.
In Delhi, a petrol car in the applicable ₹6–10 lakh bracket is usually taxed at around 7%: ₹10,00,000 × 7% = ₹70,000
In Kerala, the applicable lifetime tax for a similarly priced private car can be higher, depending on the precise purchase-value slab — current 2026 comparative tables place the relevant range around 13% at this level: ₹10,00,000 × 13% = ₹1,30,000
That's roughly a ₹60,000 difference before considering other charges. This is exactly why an on-road price calculator needs your registration state — it isn't enough to know only the ex-showroom price.
What Happens to Road Tax If You Move Your Car to a Different State?
Moving your car temporarily is usually not the issue — keeping it permanently in another state is. Under Section 47 of the Motor Vehicles Act framework, when a vehicle registered in one state is kept in another state for more than 12 months, the owner is generally required to apply for assignment of a new registration mark in the new state.
Do You Have to Pay Road Tax Again After 1 Year in a New State?
If your vehicle is permanently relocated and becomes liable for re-registration in the new state, you may need to pay the applicable road tax there. The exact process and amount depend on the state's rules and your vehicle's age.
Can You Get a Road Tax Refund From Your Old State?
Probably, yes. After re-registering your vehicle and paying tax in the new state, you may be able to apply for a road tax refund on car transfer from your original state. This isn't automatic — you usually need to submit an application and supporting documents to the old RTO, and the refundable amount is calculated after depreciation or other adjustments under that state's rules. If you're managing this across two RTOs, it helps to track your vehicle's registration and documents across states in your MyMotor Garage.
What Is BH (Bharat Series) Registration and Does It Avoid Re-paying Road Tax?
BH Series registration was introduced specifically to make interstate movement easier for eligible vehicle owners. A BH-series personal vehicle doesn't need a new registration mark simply because its owner moves from one state to another. Instead of paying a full lifetime amount upfront, motor vehicle tax is usually collected for two years at a time, or multiples of two years.
For BH-series vehicles, these are the standard tax slabs:
- Below ₹10 lakh: 8%
- ₹10–20 lakh: 10%
- Above ₹20 lakh: 12%
- Diesel: +2 percentage points
- EV: −2 percentage points
BH calculation uses the invoice price excluding GST and applies the prescribed formula for two-year tax payments. It's particularly useful for people whose jobs require frequent interstate relocation.
How to Pay Road Tax Online in India?
In many cases, road tax can be paid online through the Parivahan/Vahan system or the relevant state transport portal.
Can I Pay Road Tax on the Parivahan Portal?
Yes. Here's the process:
- Open the Parivahan/Vahan vehicle services portal.
- Select your state/RTO or vehicle-related service.
- Enter the vehicle or registration details.
- Choose the relevant tax payment option.
- Check the amount shown.
- Complete the online payment.
- Save or download the road tax payment receipt.
The exact process and available services can differ between states, so check that before paying.
What Documents Are Needed to Pay Road Tax at the RTO?
Depending on whether you're registering a new vehicle, renewing tax or moving from another state, you may be asked for:
- Registration Certificate (RC)
- Vehicle invoice
- Valid insurance - check your car insurance and bike insurance validity before you head to the RTO
- PUC certificate, where applicable - check your PUC status alongside it
- Address proof
- Identity proof
- NOC from the previous RTO for interstate transfer, where needed
- Relevant RTO application forms
The RTO may ask for additional documents based on the specific transaction.
What Happens If You Don't Pay Road Tax?
Driving a vehicle without paying road tax when tax is legally due can lead to more than just an unpaid bill. State transport authorities can recover the outstanding tax along with applicable penalties or interest.
Is There a Penalty or Challan for Unpaid Road Tax?
Yes. A road tax penalty in India depends on the applicable state law. You may have to pay outstanding road tax plus penalty/interest and other applicable charges. Because the penalty structure differs by state, there's no single nationwide road tax challan amount that applies to every vehicle. If you'd rather clear things proactively, you can check challans and pay pending fines online and if the challan is specifically PUC - or insurance-related on a two-wheeler, our two-wheeler PUC and insurance challan guide breaks down those fine structures separately.
Can an Unregistered or Tax-Defaulting Vehicle Be Seized?
Authorities can take enforcement action against vehicles being used in violation of registration or taxation requirements. Depending on the circumstances and applicable state law, this can go up to detention or other action until the tax, penalty or documentation issue is resolved. The safest approach: if tax is due, clear it rather than continuing to drive with an unresolved registration or tax issue.
Before you register, renew, or move a vehicle across states, it's worth taking two minutes to check your car or bike's RC, insurance and challan status - it's the fastest way to know what you actually owe before an RTO visit turns into a longer one.